Website load time cut from 11 to 4 seconds using free-tier hosting optimizations

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A developer noticed their portfolio site took 11 seconds to load on a free Render hosting plan, a critical issue given that over 50% of users abandon pages that take more than three seconds to load. The slow performance stemmed from three main problems: server-side opcode caching being disabled by default, an inefficient database querying pattern that fired dozens of requests instead of one, and the browser loading all application assets regardless of what a given page actually needed. Using browser developer tools to measure every request before and after each change, the developer avoided guesswork and applied targeted fixes. The optimizations included enabling server caching, restructuring database queries, and implementing code-splitting so only necessary assets are loaded, ultimately bringing load time down to four seconds on the same free infrastructure.

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